package com.wangrui.dao;

import com.wangrui.entity.SUser;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface UserMapper8 {
    List<SUser> select1(String userName);

    void insert1(SUser user);

    void insert2(@Param("userList") List<SUser> userList);

    void insert3(@Param("userList") List<SUser> userList);
}
